Azure Metrics Advisor client library samples for JavaScript

[MetricsAdvisor] address API review feedback (#11960)

- Rename Feedback property `dimensionFilter` to `dimensionKey` as it's not
used to filter.

- Rename DataFeedOptions property `dataFeedDescription` to `description`

- Un-skip test that now works and add recordings

- Remove `skip` option for `getMetricEnrichedSeriesDataOptions()`

as it's not a paging operation

- Remove unused `GetMetricFeedbackResponse` type

- Remove `skip` option from `GetMetricSeriesDataOptions` as the operation
is not a paging one.

- when `withinRange` is false, "Both" is a valid direction

- Mark `anomalyDetectionConfigurationId` and `anomalyDetectionConfigurationSnapshot` as readonly. They may be provided by service when listing feedback.

- Remove `DataFeed.metricIds` as ids alone not very useful

- Fix typo `lastOccuredTime` should be `lastOccurredTime`

Remove the wrapping `dimension` property in `DimensionKey`

- update samples to use sql data feed dimensions. datafeed sample
still uses blob data source to create data feed.

- remove a duplicate feedback transformation test